<script src="./linq.js"></script>

<span style="color:red">Hello world!</span>

<a class="router" href="b.html">goto <strong>b</strong></a>

<br /><br />

<iframe id="app-frame" frameborder="no" border="0" marginwidth="0" marginheight="0" scrolling="no" allowtransparency="yes" src="c.html">
</iframe>